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(-) Description

Title :  CRYSTAL STRUCTURE OF THE C DOMAIN OF STAPHYLOCOCCAL PROTEIN A IN COMPLEX WITH THE FC FRAGMENT OF HUMAN IGG AT 2.3 ANGSTROM RESOLUTION
 
Authors :  L. N. Deis, T. G. Oas
Date :  11 Nov 14  (Deposition) - 15 Jul 15  (Release) - 29 Jul 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.31
Chains :  Asym. Unit :  A,B,C,D,E,F
Biol. Unit 1:  A,D  (1x)
Biol. Unit 2:  B,E  (1x)
Biol. Unit 3:  C,F  (1x)
Keywords :  Three-Helix Bundle, Conformational Heterogeneity, S. Aureus, Antibody Binding, Protein Binding (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  L. N. Deis, Q. Wu, Y. Wang, Y. Qi, K. G. Daniels, P. Zhou, T. G. Oas
Suppression Of Conformational Heterogeneity At A Protein-Protein Interface.
Proc. Natl. Acad. Sci. Usa V. 112 9028 2015
PubMed-ID: 26157136  |  Reference-DOI: 10.1073/PNAS.1424724112

(-) Compounds

Molecule 1 - IMMUNOGLOBULIN G-BINDING PROTEIN A
    ChainsA, B, C
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPAED4
    Expression System StrainBL21
    Expression System Taxid469008
    Expression System Vector TypePLASMID
    FragmentUNP RESIDUES 270-327
    GeneSPA
    Organism ScientificSTAPHYLOCOCCUS AUREUS
    Organism Taxid1280
    SynonymIGG-BINDING PROTEIN A,STAPHYLOCOCCAL PROTEIN A
 
Molecule 2 - IG GAMMA-3 CHAIN C REGION
    ChainsD, E, F
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System StrainORIGAMI ROSETTA
    Expression System Taxid562
    FragmentUNP RESIDUES 168-377
    GeneIGHG3
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymHDC,HEAVY CHAIN DISEASE PROTEIN

 Structural Features

(-) Chains, Units

  123456
Asymmetric Unit ABCDEF
Biological Unit 1 (1x)A  D  
Biological Unit 2 (1x) B  E 
Biological Unit 3 (1x)  C  F

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 4WWI)

(-) Sites  (0, 0)

(no "Site" information available for 4WWI)

(-) SS Bonds  (2, 2)

Asymmetric Unit
No.Residues
1D:261 -D:321
2F:261 -F:321

(-) Cis Peptide Bonds  (4, 4)

Asymmetric Unit
No.Residues
1Tyr D:373 -Pro D:374
2Val E:264 -Asp E:265
3Tyr E:373 -Pro E:374
4Tyr F:373 -Pro F:374

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4WWI)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4WWI)

(-) Exons   (0, 0)

(no "Exon" information available for 4WWI)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it)
Chain A from PDB  Type:PROTEIN  Length:57
                                                                                         
               SCOP domains --------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhhhhhhhh...hhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------- Transcript
                 4wwi A   2 DNKFNKEQQNAFYEILHLPNLTEEQRNGFIQSLKDDPSVSKEILAEAKKLNDAQAPK  58
                                    11        21        31        41        51       

Chain B from PDB  Type:PROTEIN  Length:56
                                                                                        
               SCOP domains -------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhh...hhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------- Transcript
                 4wwi B   3 NKFNKEQQNAFYEILHLPNLTEEQRNGFIQSLKDDPSVSKEILAEAKKLNDAQAPK  58
                                    12        22        32        42        52      

Chain C from PDB  Type:PROTEIN  Length:55
                                                                                       
               SCOP domains ------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhh....hhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------- Transcript
                 4wwi C   4 KFNKEQQNAFYEILHLPNLTEEQRNGFIQSLKDDPSVSKEILAEAKKLNDAQAPK  58
                                    13        23        33        43        53     

Chain D from PDB  Type:PROTEIN  Length:201
                                                                                                                                                                                                                                         
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee..hhhhhhh.....eeeeeee.........eeeeee..ee...eee......eeeeee.hhhhhhh...eeeeee.......eeeee..........eeeee..hhhhhhh.eeeeeeeeeee.....eeeeee..ee...eee...ee.....eeeeeeeeeehhhhhh...eeeeee...hhhhheeeee... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4wwi D 238 PSVFLFPPKPKDTLMISRTPEVTCVVVDVSHEDPEVQFKWYVDGVEVHNAKTKPREERVVSVLTVLHQDWLNGKEYKCKVSNKALPAPIEKTISKTKGQPREPQVYTLPPSREEMTKNQVSLTCLVKGFYPSDIAVEWESSGQPENNYNTTPPMLDSDGSFFLYSKLTVDKSRWQQGNIFSCSVMHEALHNHYTQKSLSLS 444
                                   247       257       267       277       287      |303       313       323       333       343       353       363       373       383       393       403       413       423       433       443 
                                                                                  294|                                                                                                                                               
                                                                                   301                                                                                                                                               

Chain E from PDB  Type:PROTEIN  Length:179
                                                                                                                                                                                                                   
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eee..hhhhhhh.....eeeee.....eee...ee...ee....eeeee.hhhhhhh...eee....eee..........eeeee..hhhhh...eeeeeeeeeee.....eeeeee..eee..eee...ee.....eeeeeeeeeehhhhhh...eeeeee...hhhhheeeee... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4wwi E 240 VFLFPPKPKDTLMISRTPEVTCVVVDFKWYVDGVEVHNAKTKPRVVSVLTVLHQDWLNGKEYKCKVIEKTISKTKGQPREPQVYTLPPSREEMTKNQVSLTCLVKGFYPSDIAVEWESSGQPENNYNTTPPMLDSDGSFFLYSKLTVDKSRWQQGNIFSCSVMHEALHNHYTQKSLSLS 444
                                   249       259     ||278       288   ||  307       317     ||335       345       355       365       375       385       395       405       415       425       435         
                                                   265|              292|                  323|                                                                                                                
                                                    275               302                   332                                                                                                                

Chain F from PDB  Type:PROTEIN  Length:207
                                                                                                                                                                                                                                               
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee..hhhhhhh.....eeeeeeeeee.....eeeeeee...ee...ee...ee....eeeeeeeee.hhhhhhh...eeeeeee.......eeee..........eeeee....hhhhh.eeeeeeeeeee.....eeeeee..eee..eee...ee.....eeeeeeeeeehhhhhh...eeeeee...hhhhheeeee... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4wwi F 238 PSVFLFPPKPKDTLMISRTPEVTCVVVDVSHEDPEVQFKWYVDGVEVHNAKTKPREEQFNSTFRVVSVLTVLHQDWLNGKEYKCKVSNKALPAPIEKTISKTKGQPREPQVYTLPPSREEMTKNQVSLTCLVKGFYPSDIAVEWESSGQPENNYNTTPPMLDSDGSFFLYSKLTVDKSRWQQGNIFSCSVMHEALHNHYTQKSLSLS 444
                                   247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437       

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4WWI)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4WWI)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4WWI)

(-) Gene Ontology  (25, 26)

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  Cis Peptide Bonds
    Tyr D:373 - Pro D:374   [ RasMol ]  
    Tyr E:373 - Pro E:374   [ RasMol ]  
    Tyr F:373 - Pro F:374   [ RasMol ]  
    Val E:264 - Asp E:265   [ RasMol ]  
 
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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        IGHG3_HUMAN | P018604znc 5m3v
        SPA_STAAU | P385071bdc 1bdd 1edi 1edj 1edk 1edl 1fc2 1h0t 1lp1 1q2n 1ss1 2jwd 2m5a 2spz 3mzw 4npd 4npe 4npf 4y4y 4y5z 4zmd 4znc 5cbn 5cbo 5coc 5ewx 5h75 5h76 5h77 5h79 5h7a 5h7b 5h7c 5h7d 5x3f 5xby

(-) Related Entries Specified in the PDB File

4zmd 4znc